Zinc Lozenges for Colds
Reduction in duration of common colds by zinc gluconate lozenges in a double-blind study
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Surprising Findings
The magnitude of effect - 7-day reduction in cold duration
This represents a substantial reduction compared to many other cold remedies
Practical Takeaways
Consider using zinc gluconate lozenges at the first sign of a cold
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Surprising Findings
The magnitude of effect - 7-day reduction in cold duration
This represents a substantial reduction compared to many other cold remedies
Practical Takeaways
Consider using zinc gluconate lozenges at the first sign of a cold
Publication
Journal
Antimicrobial Agents and Chemotherapy
Year
1984
Authors
A. George, Eby, D. R. Davis, W. W. Halcomb
Related Content
Claims (4)
Zinc can stop cold viruses from copying themselves and spreading in lab tests.
Taking zinc gluconate lozenges when you have a cold might help you get better about 7 days faster than if you didn't take them, according to a study.
In studies where people tried zinc gluconate lozenges, most just noticed a bad taste or some mouth irritation, but nothing serious happened.
Taking zinc lozenges every few hours might help people get over a cold faster, with more people feeling better in a week compared to those who don't take them.